

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<html xmlns="http://www.w3.org/1999/xhtml" lang="zh_CN">
  <head>
    <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
    <title>索引 &#8212; Python 3.7.3 文档</title>
    <link rel="stylesheet" href="_static/pydoctheme.css" type="text/css" />
    <link rel="stylesheet" href="_static/pygments.css" type="text/css" />
    
    <script type="text/javascript" id="documentation_options" data-url_root="./" src="_static/documentation_options.js"></script>
    <script type="text/javascript" src="_static/jquery.js"></script>
    <script type="text/javascript" src="_static/underscore.js"></script>
    <script type="text/javascript" src="_static/doctools.js"></script>
    <script type="text/javascript" src="_static/language_data.js"></script>
    <script type="text/javascript" src="_static/translations.js"></script>
    
    <script type="text/javascript" src="_static/sidebar.js"></script>
    
    <link rel="search" type="application/opensearchdescription+xml"
          title="在 Python 3.7.3 文档 中搜索"
          href="_static/opensearch.xml"/>
    <link rel="author" title="关于这些文档" href="about.html" />
    <link rel="index" title="索引" href="genindex.html" />
    <link rel="search" title="搜索" href="search.html" />
    <link rel="copyright" title="版权所有" href="copyright.html" />
    <link rel="shortcut icon" type="image/png" href="_static/py.png" />
    <link rel="canonical" href="https://docs.python.org/3/genindex-Q.html" />
    
    <script type="text/javascript" src="_static/copybutton.js"></script>
    <script type="text/javascript" src="_static/switchers.js"></script>
    
    
    
    <style>
      @media only screen {
        table.full-width-table {
            width: 100%;
        }
      }
    </style>
 

  </head><body>  
    <div class="related" role="navigation" aria-label="related navigation">
      <h3>导航</h3>
      <ul>
        <li class="right" style="margin-right: 10px">
          <a href="genindex.html" title="总目录"
             accesskey="I">索引</a></li>
        <li class="right" >
          <a href="py-modindex.html" title="Python 模块索引"
             >模块</a> |</li>
        <li><img src="_static/py.png" alt=""
                 style="vertical-align: middle; margin-top: -1px"/></li>
        <li><a href="https://www.python.org/">Python</a> &#187;</li>
        <li>
          <span class="language_switcher_placeholder">zh_CN</span>
          <span class="version_switcher_placeholder">3.7.3</span>
          <a href="index.html">文档</a> &#187;
        </li>

    <li class="right">
        

    <div class="inline-search" style="display: none" role="search">
        <form class="inline-search" action="search.html" method="get">
          <input placeholder="快速搜索" type="text" name="q" />
          <input type="submit" value="转向" />
          <input type="hidden" name="check_keywords" value="yes" />
          <input type="hidden" name="area" value="default" />
        </form>
    </div>
    <script type="text/javascript">$('.inline-search').show(0);</script>
         |
    </li>

      </ul>
    </div>    

    <div class="document">
      <div class="documentwrapper">
        <div class="bodywrapper">
          <div class="body" role="main">
            

<h1 id="index">索引 &ndash; Q</h1>

<table style="width: 100%" class="indextable"><tr>
  <td style="width: 33%; vertical-align: top;"><ul>
      <li><a href="library/curses.html#curses.qiflush">qiflush() (在 curses 模块中)</a>
</li>
      <li><a href="library/xml.etree.elementtree.html#xml.etree.ElementTree.QName">QName (xml.etree.ElementTree 中的类)</a>
</li>
      <li><a href="library/asyncio-queue.html#asyncio.Queue.qsize">qsize() (asyncio.Queue 方法)</a>

      <ul>
        <li><a href="library/multiprocessing.html#multiprocessing.Queue.qsize">(multiprocessing.Queue 方法)</a>
</li>
        <li><a href="library/queue.html#queue.Queue.qsize">(queue.Queue 方法)</a>
</li>
        <li><a href="library/queue.html#queue.SimpleQueue.qsize">(queue.SimpleQueue 方法)</a>
</li>
      </ul></li>
      <li><a href="glossary.html#term-qualified-name"><strong>qualified name -- 限定名称</strong></a>
</li>
      <li><a href="library/decimal.html#decimal.Context.quantize">quantize() (decimal.Context 方法)</a>

      <ul>
        <li><a href="library/decimal.html#decimal.Decimal.quantize">(decimal.Decimal 方法)</a>
</li>
      </ul></li>
      <li><a href="library/winreg.html#winreg.QueryInfoKey">QueryInfoKey() (在 winreg 模块中)</a>
</li>
      <li><a href="library/winreg.html#winreg.QueryReflectionKey">QueryReflectionKey() (在 winreg 模块中)</a>
</li>
      <li><a href="library/winreg.html#winreg.QueryValue">QueryValue() (在 winreg 模块中)</a>
</li>
      <li><a href="library/winreg.html#winreg.QueryValueEx">QueryValueEx() (在 winreg 模块中)</a>
</li>
      <li><a href="library/asyncio-queue.html#asyncio.Queue">Queue (asyncio 中的类)</a>

      <ul>
        <li><a href="library/multiprocessing.html#multiprocessing.Queue">(multiprocessing 中的类)</a>
</li>
        <li><a href="library/queue.html#queue.Queue">(queue 中的类)</a>
</li>
      </ul></li>
      <li><a href="library/sched.html#sched.scheduler.queue">queue (sched.scheduler 属性)</a>

      <ul>
        <li><a href="library/queue.html#module-queue">(模块)</a>
</li>
      </ul></li>
      <li><a href="library/multiprocessing.html#multiprocessing.managers.SyncManager.Queue">Queue() (multiprocessing.managers.SyncManager 方法)</a>
</li>
      <li><a href="library/asyncio-queue.html#asyncio.QueueEmpty">QueueEmpty</a>
</li>
      <li><a href="library/asyncio-queue.html#asyncio.QueueFull">QueueFull</a>
</li>
      <li><a href="library/logging.handlers.html#logging.handlers.QueueHandler">QueueHandler (logging.handlers 中的类)</a>
</li>
      <li><a href="library/logging.handlers.html#logging.handlers.QueueListener">QueueListener (logging.handlers 中的类)</a>
</li>
  </ul></td>
  <td style="width: 33%; vertical-align: top;"><ul>
      <li><a href="library/difflib.html#difflib.SequenceMatcher.quick_ratio">quick_ratio() (difflib.SequenceMatcher 方法)</a>
</li>
      <li><a href="library/pdb.html#pdbcommand-quit">quit (pdb command)</a>

      <ul>
        <li><a href="library/constants.html#quit">(內置变量)</a>
</li>
      </ul></li>
      <li><a href="library/ftplib.html#ftplib.FTP.quit">quit() (ftplib.FTP 方法)</a>

      <ul>
        <li><a href="library/nntplib.html#nntplib.NNTP.quit">(nntplib.NNTP 方法)</a>
</li>
        <li><a href="library/poplib.html#poplib.POP3.quit">(poplib.POP3 方法)</a>
</li>
        <li><a href="library/smtplib.html#smtplib.SMTP.quit">(smtplib.SMTP 方法)</a>
</li>
      </ul></li>
      <li><a href="library/quopri.html#module-quopri">quopri (模块)</a>
</li>
      <li><a href="library/email.utils.html#email.utils.quote">quote() (在 email.utils 模块中)</a>

      <ul>
        <li><a href="library/shlex.html#shlex.quote">(在 shlex 模块中)</a>
</li>
        <li><a href="library/urllib.parse.html#urllib.parse.quote">(在 urllib.parse 模块中)</a>
</li>
      </ul></li>
      <li><a href="library/csv.html#csv.QUOTE_ALL">QUOTE_ALL() (在 csv 模块中)</a>
</li>
      <li><a href="library/urllib.parse.html#urllib.parse.quote_from_bytes">quote_from_bytes() (在 urllib.parse 模块中)</a>
</li>
      <li><a href="library/csv.html#csv.QUOTE_MINIMAL">QUOTE_MINIMAL() (在 csv 模块中)</a>
</li>
      <li><a href="library/csv.html#csv.QUOTE_NONE">QUOTE_NONE() (在 csv 模块中)</a>
</li>
      <li><a href="library/csv.html#csv.QUOTE_NONNUMERIC">QUOTE_NONNUMERIC() (在 csv 模块中)</a>
</li>
      <li><a href="library/urllib.parse.html#urllib.parse.quote_plus">quote_plus() (在 urllib.parse 模块中)</a>
</li>
      <li><a href="library/xml.sax.utils.html#xml.sax.saxutils.quoteattr">quoteattr() (在 xml.sax.saxutils 模块中)</a>
</li>
      <li><a href="library/csv.html#csv.Dialect.quotechar">quotechar (csv.Dialect 属性)</a>
</li>
      <li>
    quoted-printable

      <ul>
        <li><a href="library/quopri.html#index-0">encoding</a>
</li>
      </ul></li>
      <li><a href="library/shlex.html#shlex.shlex.quotes">quotes (shlex.shlex 属性)</a>
</li>
      <li><a href="library/csv.html#csv.Dialect.quoting">quoting (csv.Dialect 属性)</a>
</li>
  </ul></td>
</tr></table>


          </div>
        </div>
      </div>
      <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
        <div class="sphinxsidebarwrapper">
        </div>
      </div>
      <div class="clearer"></div>
    </div>  
    <div class="related" role="navigation" aria-label="related navigation">
      <h3>导航</h3>
      <ul>
        <li class="right" style="margin-right: 10px">
          <a href="genindex.html" title="总目录"
             >索引</a></li>
        <li class="right" >
          <a href="py-modindex.html" title="Python 模块索引"
             >模块</a> |</li>
        <li><img src="_static/py.png" alt=""
                 style="vertical-align: middle; margin-top: -1px"/></li>
        <li><a href="https://www.python.org/">Python</a> &#187;</li>
        <li>
          <span class="language_switcher_placeholder">zh_CN</span>
          <span class="version_switcher_placeholder">3.7.3</span>
          <a href="index.html">文档</a> &#187;
        </li>

    <li class="right">
        

    <div class="inline-search" style="display: none" role="search">
        <form class="inline-search" action="search.html" method="get">
          <input placeholder="快速搜索" type="text" name="q" />
          <input type="submit" value="转向" />
          <input type="hidden" name="check_keywords" value="yes" />
          <input type="hidden" name="area" value="default" />
        </form>
    </div>
    <script type="text/javascript">$('.inline-search').show(0);</script>
         |
    </li>

      </ul>
    </div>  
    <div class="footer">
    &copy; <a href="copyright.html">版权所有</a> 2001-2019, Python Software Foundation.
    <br />
    Python 软件基金会是一个非盈利组织。
    <a href="https://www.python.org/psf/donations/">请捐助。</a>
    <br />
    最后更新于 4月 09, 2019.
    <a href="bugs.html">发现了问题</a>？
    <br />
    使用<a href="http://sphinx.pocoo.org/">Sphinx</a>1.8.4 创建。
    </div>

  </body>
</html>